{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Subject.Population", "Subject.Age", "Subject", "Subject.Gender", "Combination.Drug", "Treatment.Disorder", "Treatment", "Treatment.Route", "Treatment.Drug", "Treatment.Freq", "Subject.Race", "Treatment.Dosage", "Treatment.Duration", "Subject.Disorder", "Treatment.Time_elapsed"]}, {"event_type": "adverse event", "trigger": true, "arguments": ["Treatment.Freq", "Subject.Disorder", "Treatment", "Subject.Gender", "Subject", "Subject.Race", "Combination.Drug", "Treatment.Drug", "Subject.Age", "Treatment.Dosage", "Treatment.Duration", "Treatment.Disorder", "Treatment.Time_elapsed", "Subject.Population", "Treatment.Route", "Effect"]}], "input": "This patient, who had a history of osteoarthritis, had severe hepatitis 5 weeks after being started on diclofenac for increasing pain in the joints."}
{"potential therapeutic event": [], "adverse event": [{"trigger": "had ", "arguments": {"Treatment.Freq": "NAN", "Subject.Disorder": "NAN", "Treatment": "5 weeks after being started on diclofenac", "Subject.Gender": "NAN", "Subject": "This patient, who had a history of osteoarthritis", "Subject.Race": "NAN", "Combination.Drug": "NAN", "Treatment.Drug": "diclofenac", "Subject.Age": "NAN", "Treatment.Dosage": "NAN", "Treatment.Duration": "NAN", "Treatment.Disorder": "increasing pain in the joints", "Treatment.Time_elapsed": "5 weeks", "Subject.Population": "NAN", "Treatment.Route": "NAN", "Effect": "hepatitis"}}]}